ALTECA Ltd. 

 Competitive Edge Technology for the new millennium.

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Forensic Food Microscopy 

 
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We are leaders in the area of Forensic Food Microscopy.  Forensic microscopy defines that we not only identify foreign material, but that we also investigate the sample characteristics to determine when and how the foreign material got into the food product.  This includes  determination of fraudulent activity where objects are added to the product post-production.  

TYPES OF SAMPLES IDENTIFIED:
It is essentially impossible to list the different types of foreign objects that we can identify and analyze.  A partial list includes glass, plastic, hair, bone fragments, blood, saliva, mold, insects, rodents, and virtually any foreign object or material that is found in food!  

We DO NOT accept samples with an odd taste, smell, flavor, odor, etc.  We DO NOT have the capability to test for blood-borne pathogens (hepatitis, HIV, etc.).  

NON-DESTRUCTIVE TESTING:
Most objective biological, chemical and physical testing is destructive.  Things have to be sampled, dried, ground up, weighed, dissolved, digested, absorbed, etc. to obtain the best scientific answer.  However, microscopy can characterize and define at the cellular and sub-cellular levels without obvious destruction.  The analytical methods and techniques used are essentially non-destructive for micro-analyses of legal and problematic food and related samples.  Thus there are few to no adverse effects on samples when only a tiny fragment or sliver is required for analysis.  Our methods leave approximately 95% or more of a sample intact for additional testing or when required as an exhibit in the courtroom.  We have specialized in these non-destructive microscopic methods and have, by necessity, developed and continue to develop new ways to examine samples without damaging them.  We obviously could not destroy a sample that might be evidence or that was needed for subsequent examination and verification by others.  Understand that it may be necessary to remove a tiny fragment of the sample object for examination, but generally less than a fraction of 1% of the entire sample is used for each test.  In most cases we are able to examine and run biochemical reactions on the surfaces of the samples without changing the sample in any significant way, however a trace of discoloration may remain on the surface.

We remain a completely independent laboratory and technical center with no long-term contract with any other organizations, except for client confidentiality.  We accept a wide range of samples from restaurants, from food processors and manufacturers, as well as from other laboratories and insurance companies.  Each sample is accepted and tested as an independent event.

We are proud of our thoughtful and exacting examinations and treat each sample with the utmost care and maintain tight security around both samples and results.  We think you will find the manner in which we handle and examine samples to be exemplary. 

For more information, contact us at 
ALTECA Ltd., 731 McCall Road
Manhattan, KS  66502, U.S.A.
TEL: (785) 537-9773, FAX: (785) 537-1800
Click here to send an E-mail
OR see our SAMPLE SUBMIT FORM,
 INSTRUCTIONS FOR SUBMITTING A SAMPLE,
CHAIN OF CUSTODY INFORMATION
and our SAMPLE STORAGE POLICY

Link to Feed Microscopy Page

 

 
Rapid Ready Shipping Service:
provides the shipping container and all of the supplies needed to get your sample safely to our lab for analysis.
   

Short Courses in Feed Microscopy and Forensic Food Microscopy are available at ALTECA.  
No QA/QC Department should be without a trained microscopist!

COURSE SCHEDULE:
FEED MICROSCOPY 
June 16-20, 2008

FOOD MICROSCOPY
possible date Sept 2008

Click here to e-mail ALTECA for more information.

 

 

Click here for a Book Review of AgriMedia's Feed Microscopy Atlas.